How should I properly dilute basil essential oil for skin application?

Basil essential oil is highly concentrated and should never be applied directly to large skin areas. For safe topical use, dilute 1-2 drops of Botanika basil essential oil in 5-10 ml (1-2 teaspoons) of a carrier oil such as sweet almond oil, jojoba oil, or coconut oil. This creates a dilution ratio of approximately 1-2%, which is suitable for most adults. Apply the mixture to specific areas like temples, neck, or wrists for a calming aromatic effect, or to pulse points for lasting fragrance. Always perform a patch test on a small area of skin 24 hours before full application. If any redness, itching, or irritation occurs, discontinue use immediately. Store the diluted mixture in a cool, dark place and use within 2-4 weeks for optimal freshness.